So I remember very clearly a few years back, I saw a trailer of a group of ppl in nanosuits in the dome(crysis 1). These ppl did not have the standard face masks of prophet, nomad, jester, aztec; their masks looked a lot like the masks in the multiplayer of crysis 2 and 3 and the masks that the cell wore in crysis 2. In the trailer, they were inside the dome and the got discovered by aliens (the ones u see in the first crysis) and they had to go inside the alien ship, while taking fire. Eventually they had to go THROUGH a portal and the trailer cuts off. I remember this trailer very very clearly but i cant seem to find it anywhere. i really think this has something to do with the comics perhaps?

btw the trailer came out around the time when crysis warhead came out

Any help finding this mystery trailer is appreciated